Press Release

Issued by StandardAero (Dallas-Fort Worth).

February 24, 2008

BBA Aviation Engine Repair and Overhaul (ERO) companies Dallas Airmotive, Premier Turbines and H+S Aviation are exhibiting their wide ranging helicopter engine repair, overhaul and support capabilities at Booth 913 during HeliExpo 2008.

Rolls-Royce Model 250

BBA Aviation companies Premier Turbines (Neosho, Missouri) and H+S Aviation (Portsmouth, England) are Rolls-Royce Authorized Maintenance Centers and members of the FIRST network. They offer a full range of repair and overhaul services on Series I, II, III, IV engines as well component repair and exchange, and accessory repair, overhaul and exchange.

Pratt & Whitney Canada PT6T

BBA Aviation company Dallas Airmotive is OEM authorized for repair and overhaul of PT6T Twin Pacs. Services include overhaul and repair of the combining gearbox and power section, as well as overhaul, hot section inspection and repair of the engine.

General Electric CT7

BBA Aviation company H+S Aviation is OEM authorized to overhaul both the turboprop and turboshaft variants of the CT7 engine. In rotorcraft applications the CT7-2, -6, -8 and the military derivative T700 are used on a variety of rotorcraft including Bell 214ST, EH101, S-92 and military helicopters. In addition to engine overhaul, H+S Aviation offers on-site support, hot section inspections, parts repair and borescope inspections.

OTC Parts Sales

Dallas Airmotive is a major supplier of over-the-counter parts, both serviceable and exchange, for the Rolls-Royce 250 engine.

Component Repair

Dallas Airmotive offers a wide range of repair, overhaul and exchange services on Rolls-Royce 250 components through its facility in Lafayette, Louisiana. Its services cover all Series II, III, IV engines and include compressor, turbine, combustion, gearbox and accessories.